mirror of
https://github.com/bol-van/zapret.git
synced 2025-05-10 20:40:48 +05:00
67 lines
1.4 KiB
Bash
67 lines
1.4 KiB
Bash
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#!/bin/sh
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# automated script for easy installing zapret on debian or ubuntu based system
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# system must use apt as package manager and systemd
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[ $(id -u) -ne "0" ] && {
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echo root is required
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exec sudo $0
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}
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SCRIPT=$(readlink -f $0)
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EXEDIR=$(dirname $SCRIPT)
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LSB_INSTALL=/usr/lib/lsb/install_initd
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LSB_REMOVE=/usr/lib/lsb/remove_initd
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INIT_SCRIPT_SRC=$EXEDIR/init.d/debian/zapret
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INIT_SCRIPT=/etc/init.d/zapret
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GET_IPLIST_PREFIX=$EXEDIR/ipset/get_
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echo \* checking system ...
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APTGET=$(which apt-get)
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SYSTEMCTL=$(which systemctl)
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[ ! -x "$APTGET" ] || [ ! -x "$SYSTEMCTL" ] && {
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echo not debian-like system
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exit 5
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}
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echo \* stopping service and unregistering init script with LSB ...
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"$SYSTEMCTL" stop zapret
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[ -f "$INIT_SCRIPT" ] && "$LSB_REMOVE" $INIT_SCRIPT
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echo \* removing init script ...
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script_mode=Y
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[ -f "$INIT_SCRIPT" ] &&
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{
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cmp -s $INIT_SCRIPT $INIT_SCRIPT_SRC ||
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{
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echo $INIT_SCRIPT already exists and differs from $INIT_SCRIPT_SRC
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echo Y = remove it
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echo L = leave it
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read script_mode
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}
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if [ "$script_mode" = "Y" ] || [ "$script_mode" = "y" ]; then
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rm -vf $INIT_SCRIPT
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fi
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}
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echo \* removing crontab entry ...
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CRONTMP=/tmp/cron.tmp
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crontab -l >$CRONTMP
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if grep -q "$GET_IPLIST_PREFIX" $CRONTMP; then
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echo removing following entries from crontab :
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grep "$GET_IPLIST_PREFIX" $CRONTMP
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grep -v "$GET_IPLIST_PREFIX" $CRONTMP >$CRONTMP.2
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crontab $CRONTMP.2
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rm -f $CRONTMP 2
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fi
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rm -f $CRONTMP
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exit 0
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